122021212000033 has 2 divisors, whose sum is σ = 122021212000034. Its totient is φ = 122021212000032.

The previous prime is 122021211999979. The next prime is 122021212000067. The reversal of 122021212000033 is 330000212120221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71244015340689 + 50777196659344 = 8440617^2 + 7125812^2 .

It is a cyclic number.

It is not a de Polignac number, because 122021212000033 - 2³⁷ = 121883773046561 is a prime.

It is not a weakly prime, because it can be changed into another prime (122021212100033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61010606000016 + 61010606000017.

It is an arithmetic number, because the mean of its divisors is an integer number (61010606000017).

Almost surely, 2^{122021212000033} is an apocalyptic number.

It is an amenable number.

122021212000033 is a deficient number, since it is larger than the sum of its proper divisors (1).

122021212000033 is an equidigital number, since it uses as much as digits as its factorization.

122021212000033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122021212000033 its reverse (330000212120221), we get a palindrome (452021424120254).

The spelling of 122021212000033 in words is "one hundred twenty-two trillion, twenty-one billion, two hundred twelve million, thirty-three", and thus it is an aban number.